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Table 5 Multivariate analysis of the disease-free survival

From: Transhiatal esophagectomy as a treatment for locally advanced adenocarcinoma of the gastroesophageal junction: postoperative and oncologic results of a single-center cohort

 

Patients

Events, no. (%)

HR [95% CI]

p

ASA score

 1–2

107

51 (47.7%)

  

 3–4

13

5 (38.5%)

0.89 [0.34–2.34]

0.81

Siewert classification

 Siewert I

63

30 (47.6%)

  

 Siewert II–III

57

26 (45.6%)

0.75 [0.41–1.37]

0.35

TNM stage

 Stage 1–2

69

23 (33.3%)

  

 Stage 3–4

51

33 (64.7%)

3.39 [1.88–6.12]

< 0.001

Number of harvested LN

 < 15

42

22 (52.4%)

  

 ≥ 15

78

34 (43.6%)

0.72 [0.39–1.31]

0.28

  1. HR hazard ratio, CI confidence interval, p Wald’s test p value for significance, LN lymph node